# Blockbusterr vs cobalt

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | Blockbusterr | cobalt |
|---|---|---|
| Score | 49/100 | 83/100 ✓ |
| Rank in category | #70 of 142 in Media Management | #1 of 45 in Download Management |
| GitHub stars | 155 | 45 600 ✓ |
| Stars, last 30 days | +0 | +1 790 ✓ |
| Stable releases, 12 months | 3 ✓ | 0 |
| Latest release | v2.0.1 · 13 Sept 2026 | — |
| Setup | Moderate | Easy ✓ |
| Official Docker image | Yes | Yes |
| License | MIT | AGPL-3.0 |
| Main language | Go | Svelte |

## Which one should you pick?

cobalt scores 83/100 against 49/100 for Blockbusterr, so it is the safer default.

Blockbusterr ships more often: 3 stable releases in the past year, against 0 for cobalt.

If you want the quickest setup, cobalt is easier to run; Blockbusterr needs more configuration.

cobalt is growing faster right now (+1 790 stars in 30 days).

## Details

- [Blockbusterr](https://selfhost.directory/project/blockbusterr) (markdown: https://selfhost.directory/project/blockbusterr.md)
- [cobalt](https://selfhost.directory/project/cobalt) (markdown: https://selfhost.directory/project/cobalt.md)

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Source: https://selfhost.directory/compare/blockbusterr-vs-cobalt